Microsoft’s KB5058411 update, released on May 13, 2025, is a major milestone for Windows 11 version 24H2. It’s more than just a cumulative security patch, it also delivers new AI-driven features, File Explorer performance boosts, and visual tweaks. Here’s everything you need to know.
Security & Servicing Enhancements
This mandatory Patch Tuesday update addresses 134 vulnerabilities, including several critical flaws. It also includes the Servicing Stack Update (SSU) KB5058523, which ensures future updates install smoothly.
Key Security Fixes:
- Fixes random BSODs (Blue Screen of Death) reported in March 2025.
- Resolves issues with the microphone muting automatically.
- Restores functionality of the Eye Control app, which had failed to launch.
New AI Features on Copilot+ PCs
The highlight of KB5058411 is the integration of AI features, designed specifically for Copilot+ PCs with 40+ TOPS NPUs.
1. Recall (Preview)
- Recall captures snapshots of your screen every few seconds to help you “go back in time.”
- You can search for past activities by describing their content.
- It works locally and requires Windows Hello authentication.
- Opt-in only: Recall will not activate without user consent.
Example use: Forgot where you saved a PowerPoint? Just describe its theme—Recall will find it.
2. Click to Do (Preview)
This feature is all about speeding up simple tasks—whether you’re editing images or manipulating text, Click to Do enables quick, context-aware actions directly from your screen without switching between apps.
- Instant actions with keyboard shortcuts: press Windows + Click or Windows + Q.
- Select images or text on your screen and act on them without opening tools manually.
- Use Photos to erase objects in a selected image with just a click.
- Launch Paint to remove backgrounds from visuals in seconds.
- Open via Snipping Tool or by swiping from the right edge of your display.
3. AI-Enhanced Windows Search
This update replaces rigid keyword-based queries with natural language search, making it easier to locate files, settings, and cloud content.
- Type phrases like “change my theme” or “budget spreadsheet” to find what you need.
- Pulls results from both local storage and cloud-based files like OneDrive.
- Works offline on Copilot+ PCs using semantic indexing, even without internet access.
File Explorer Gets a Makeover
Visual Changes:
- Darker blue and green progress bars when copying or moving files.
- Removal of blue background from desktop shortcut icons.
Functional Upgrades:
- Zip file extraction is now 10–15% faster, especially for large archives.
- The Home tab loads quicker, reducing wait time when opening Explorer.
- Microsoft 365 integration brings relevant cloud content directly into File Explorer (for subscribers).
Phone Link in the Start Menu
This update makes your smartphone and PC feel more connected than ever; by embedding Phone Link features directly into the Start menu for instant access and cross-device control.
- Access messages, photos, or make calls right from the Start menu.
- Use the “Send now” button to wirelessly transfer files via Wi-Fi.
- The feature is fully customizable—you can tweak or disable it from Start Menu settings.
Widgets & Developer Tools
This update expands how widgets behave on Windows 11—making them more interactive, customizable, and developer-friendly.
- Developers can now build interactive web widgets using existing content frameworks.
- The Lock screen weather widget (in the EEA) now supports user customization options.
- Expect more personalization features for widgets in future releases as Microsoft expands support.
Additional Improvements
| Feature | Update Description |
|---|---|
| Task Manager | Unified CPU usage across tabs. |
| File Explorer | Now shows Microsoft 365 files (for subscribers). |
| Recall Pause Option | Easily pause snapshot recording via taskbar. |
| Improved Cloud Search | Finds both local and OneDrive files using keywords. |
Known Issues & Workarounds
While this update brings plenty of polish, a few lingering issues remain particularly affecting font rendering in East Asian languages on certain setups.
CJK Text Rendering Bug
- Symptoms: Blurry or unclear text in Chinese, Japanese, or Korean when viewed in Chromium-based browsers (Chrome, Edge) at 100% scaling (96 DPI).
- Cause: ew fallback Noto fonts aren’t rendering sharply due to limited pixel density at default scaling.
- Workaround: Increase display scaling to 125% or 150% for better clarity until a fix is released.
Update Size & Installation
| Platform | Download Size |
|---|---|
| Intel / AMD | ~4.3 GB |
| ARM (Snapdragon) | ~3.0 GB |
This large size is due to bundled AI model files, even if your device does not support AI features.
How to Install:
- Automatic: Go to Settings > Windows Update.
- Manual: Download from Microsoft Update Catalog
- To remove: Use
DISM /Remove-Package. You cannot remove SSU once installed.
Final Thoughts
KB5058411 is a major update blending AI innovation with critical fixes. While it introduces powerful features like Recall, users should weigh privacy concerns and minor display issues. For most, installing it is the safest choice—just be prepared for a large download.
